| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $214.75 | 9.588% | $235.3402 | $235.34 | $235.35 | $235.30 |
| Purchase #2 | $236.25 | 9.491% | $258.6725 | $258.67 | $258.65 | $258.70 |
| Purchase #3 | $206.69 | 12.584% | $232.6999 | $232.70 | $232.70 | $232.70 |
| Purchase #4 | $29.83 | 3.408% | $30.8466 | $30.85 | $30.85 | $30.80 |
| Purchase #5 | $245.49 | 4.726% | $257.0919 | $257.09 | $257.10 | $257.10 |
| Purchase #6 | $34.68 | 11.737% | $38.7504 | $38.75 | $38.75 | $38.80 |
| Purchase #7 | $179.33 | 10.516% | $198.1883 | $198.19 | $198.20 | $198.20 |
| 7 purchase totals = | $1,147.02 | $1,251.5898 | $1,251.59 | $1,251.60 | $1,251.60 | |